1. The cainozoic volcanic succession in Ethiopia

   • P. A. Mohr

   OriginalPaper Pages: 5 - 14

2. Formation of explosion-breccias

   • A. E. Wright
   • D. R. Bowes

   OriginalPaper Pages: 15 - 32

3. Jebel Khariz: an upper miocene strato-volcano of comenditic affinity on the South Arabian coast

   • I. G. Gass
   • D. I. J. Mallick

   OriginalPaper Pages: 33 - 88

4. L’Ignimbrite et la Caldera de Batur (Bali, Indonesie)

   • G. Marinelli
   • H. Tazieff

   OriginalPaper Pages: 89 - 120

5. Post miocene volcanoes on Bougainville Island, territory of Papua and New Guinea

   • D. H. Blake

   OriginalPaper Pages: 121 - 138

6. Origin of andesite and its bearing on the Island arc structure

   • H. Kuno

   Part II Papers Presented At The 14th General Assembly Of IUGG, IAVCEI Sessions, Zürich, Sept. 1967 Pages: 141 - 176

7. Relations entre les structures pétrographiques de quelques laves de l’Etna et les conditions vulcanologiques de leur mise en place

   • J. C. Tanguy

   Part II Papers Presented At The 14th General Assembly Of IUGG, IAVCEI Sessions, Zürich, Sept. 1967 Pages: 177 - 187

8. Comparative volcanology and petrology of the atlantic island-arcs

   • P. E. Baker

   Part II Papers Presented At The 14th General Assembly Of IUGG, IAVCEI Sessions, Zürich, Sept. 1967 Pages: 189 - 206

9. Le Formations Eruptives et la Structure de l’Edifice Volcanique au Centre du Cantal (Massif Central Français)

   • Nicole Vatin-Perignon

   Part II Papers Presented At The 14th General Assembly Of IUGG, IAVCEI Sessions, Zürich, Sept. 1967 Pages: 207 - 251

10. Lower carboniferous volcanic vents in the West of Scotland

    • F. Whyte

    Part II Papers Presented At The 14th General Assembly Of IUGG, IAVCEI Sessions, Zürich, Sept. 1967 Pages: 253 - 268

11. Eruption of Piip Crater (Kamchatka)

    • G. S. Gorshkov
    • I. T. Kirsanov

    Part II Papers Presented At The 14th General Assembly Of IUGG, IAVCEI Sessions, Zürich, Sept. 1967 Pages: 269 - 282

12. Endogenitic conditions of areal volcanism (on the example of Armenia)

    • K. G. Shirinian

    Part II Papers Presented At The 14th General Assembly Of IUGG, IAVCEI Sessions, Zürich, Sept. 1967 Pages: 283 - 295

13. Active volcanoes and fumarole fields of the world on punched cards

    • J. H. Latter

    Technical Notes And Useful Operating Ideas Pages: 299 - 300

14. A suggestion for the application of new symbols in the short description of different volcanic phenomena

    • P. Hédervári

    Technical Notes And Useful Operating Ideas Pages: 301 - 308